HU Jianmin, ZHAO Yue, LIU Xiaowen, SHI Yuruo, ZHAO Guochun. 2005: SHRIMP U-Pb dating for zircons from pyroxene andesite of Shuiquangou Formation in western Liaoning province and its tectonic significance. Geological Bulletin of China, 24(2): 104-109. DOI: 10.12097/gbc.20050222